64371126260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2683}}^1\times {\mathrm{7451}}^1$

素因数の和:10173

約数の個数: 96

約数和(自身を含む): 161289418752

約数和(自身を除く): 96918292492

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 2683, 3220, 5366, 7451, 10732, 13415, 14902, 18781, 26830, 29804, 37255, 37562, 52157, 53660, 61709, 74510, 75124, 93905, 104314, 123418, 149020, 171373, 187810, 208628, 246836, 260785, 308545, 342746, 375620, 431963, 521570, 617090, 685492, 856865, 863926, 1043140, 1199611, 1234180, 1713730, 1727852, 2159815, 2399222, 3427460, 4319630, 4798444, 5998055, 8639260, 11996110, 19991033, 23992220, 39982066, 79964132, 99955165, 139937231, 199910330, 279874462, 399820660, 459793759, 559748924, 699686155, 919587518, 1399372310, 1839175036, 2298968795, 2798744620, 3218556313, 4597937590, 6437112626, 9195875180, 12874225252, 16092781565, 32185563130, 64371126260]

約数ペア:

[(1, 64371126260), (2, 32185563130), (4, 16092781565), (5, 12874225252), (7, 9195875180), (10, 6437112626), (14, 4597937590), (20, 3218556313), (23, 2798744620), (28, 2298968795), (35, 1839175036), (46, 1399372310), (70, 919587518), (92, 699686155), (115, 559748924), (140, 459793759), (161, 399820660), (230, 279874462), (322, 199910330), (460, 139937231), (644, 99955165), (805, 79964132), (1610, 39982066), (2683, 23992220), (3220, 19991033), (5366, 11996110), (7451, 8639260), (10732, 5998055), (13415, 4798444), (14902, 4319630), (18781, 3427460), (26830, 2399222), (29804, 2159815), (37255, 1727852), (37562, 1713730), (52157, 1234180), (53660, 1199611), (61709, 1043140), (74510, 863926), (75124, 856865), (93905, 685492), (104314, 617090), (123418, 521570), (149020, 431963), (171373, 375620), (187810, 342746), (208628, 308545), (246836, 260785)]